66838187

素因数分解:

${\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{431}}^1$

素因数の和:674

約数の個数: 16

約数和(自身を含む): 73543680

約数和(自身を除く): 6705493

約数列:

[1, 13, 79, 151, 431, 1027, 1963, 5603, 11929, 34049, 65081, 155077, 442637, 846053, 5141399, 66838187]

約数ペア:

[(1, 66838187), (13, 5141399), (79, 846053), (151, 442637), (431, 155077), (1027, 65081), (1963, 34049), (5603, 11929)]